Re: [vserver] Linux 3.13.1 Patch for Testing ...

From: Herbert Poetzl <herbert_at_13thfloor.at>
Date: Sat 01 Feb 2014 - 12:57:10 GMT
Message-ID: <20140201125710.GD1617@MAIL.13thfloor.at>

On Sat, Feb 01, 2014 at 09:31:07AM +0100, Arkadiusz Miśkiewicz wrote:
> On Saturday 01 of February 2014, Herbert Poetzl wrote:

>> Back to positive thinking and good news: a first patch [2]
>> for 3.13.1 is now available for testing, please let me
>> know if you encounter any issues or hit any specific
>> problems with it.

> Fails to build here with PID namespace enabled. Upstream change:

Fixed in vs2.3.6.10.

best,
Herbert

> commit c2b1df2eb42978073ec27c99cc199d20ae48b849
> Author: Andy Lutomirski <luto@amacapital.net>
> Date: Thu Aug 22 11:39:16 2013 -0700

> Rename nsproxy.pid_ns to nsproxy.pid_ns_for_children

> nsproxy.pid_ns is *not* the task's pid namespace. The name should clarify
> that.

> This makes it more obvious that setns on a pid namespace is weird --
> it won't change the pid namespace shown in procfs.

> so some verification if vs was using this correctly is probably sensible. If
> it was then rename should be enough.

> CC [M] sound/core/seq/seq_timer.o
> /home/users/arekm/rpm/BUILD/kernel-3.13.1/linux-3.13/kernel/vserver/space.c:
> In function 'vs_mix_nsproxy':
> /home/users/arekm/rpm/BUILD/kernel-3.13.1/linux-3.13/kernel/vserver/space.c:150:20:
> error: 'struct nsproxy' has no member named 'pid_ns'
> old_pid = nsproxy->pid_ns;
> ^
> /home/users/arekm/rpm/BUILD/kernel-3.13.1/linux-3.13/kernel/vserver/space.c:151:10:
> error: 'struct nsproxy' has no member named 'pid_ns'
> nsproxy->pid_ns = new_nsproxy->pid_ns;
> ^
> /home/users/arekm/rpm/BUILD/kernel-3.13.1/linux-3.13/kernel/vserver/space.c:151:32:
> error: 'struct nsproxy' has no member named 'pid_ns'
> nsproxy->pid_ns = new_nsproxy->pid_ns;
> ^
> /home/users/arekm/rpm/BUILD/kernel-3.13.1/linux-3.13/kernel/vserver/space.c:152:14:
> error: 'struct nsproxy' has no member named 'pid_ns'
> if (nsproxy->pid_ns)
> ^
> /home/users/arekm/rpm/BUILD/kernel-3.13.1/linux-3.13/kernel/vserver/space.c:153:22:
> error: 'struct nsproxy' has no member named 'pid_ns'
> get_pid_ns(nsproxy->pid_ns);
> ^
> CC arch/x86/kernel/sysfb_efi.o
> /home/users/arekm/rpm/BUILD/kernel-3.13.1/linux-3.13/scripts/Makefile.build:308:
> recipe for target 'kernel/vserver/space.o' failed
> make[4]: *** [kernel/vserver/space.o] Error 1
> /home/users/arekm/rpm/BUILD/kernel-3.13.1/linux-3.13/scripts/Makefile.build:455:
> recipe for target 'kernel/vserver' failed
> make[3]: *** [kernel/vserver] Error 2
> make[3]: *** Waiting for unfinished jobs....

> --
> Arkadiusz Miśkiewicz, arekm / maven.pl
Received on Sat Feb 1 12:57:16 2014

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